5 Years Limited

A. O. Smith storage tanks are ideal for use with gas-fired copper heat exchanger equipment for storage of any potable water at temperatures up to 180 deg F|Glass lined tank - alkaline borosilicate composition permanently fused to steel by firing at a temperature of 1600 deg f, providing years of corrosion protection and dependable use|Threaded openings - all tanks furnished with threaded openings for thermometer, relief valve, 2 in recirculation lines, tankstat and drain valve|Fits through 30 in door|Magnesium anode rods for anti-corrosion protection|High density foam insulation saves energy, helps reduce standby heat loss

CSA and ASME Certified